The lung data frame has 25 rows and 5 columns.
This data frame contains the following columns:
time
Days to death
death
Death indicator (1=dead), complete follow-up on all patients
time2
Days to 3/31/80 or death (interim analysis)
death2
Death indicator as of 3/31/80 (1=dead, 0=alive)
Source
Klein and Moeschberger (1997) Survival Analysis Techniques for Censored and truncated data, Springer.
Use the following R code to directly access this dataset in R.